Prior Authorization Support
Prior authorization in days, not weeks, and compliant with CMS-0057-F.
The Problem
Prior authorization is one of the biggest administrative burdens in healthcare.
Standard requests take seven to fourteen business days, urgent ones take one to four, and every request means forms, questionnaires, and re-keyed patient data, which delays care and drives up cost. New CMS-0057-F rules put hard deadlines and FHIR-API requirements on payers.
What PAS Does
PAS is Amida's prior authorization solution, built on FHIR and the Da Vinci implementation guides to turn a two-week paperwork cycle into a fast, standards-based exchange between providers and payers, while meeting the CMS-0057-F Final Rule head-on.
It works across three interlocking layers: Coverage Requirements Discovery tells a provider, in real time via CDS hooks, whether a service needs PA and what documentation is required; Documentation Templates and Rules presents a questionnaire that auto-populates from the provider's EHR, eliminating the re-entry that makes PA so painful; and the PAS layer assembles standardized FHIR bundles and transforms X12 278 and 275 for the systems already in place.
The result is compliance and efficiency: payers can customize questionnaire templates in under a day, track requests with overdue notifications, and report volumes, turnaround times, and approval rates, while providers get answers within the seven-day and 72-hour windows CMS now requires, and patients get to care faster.
Credentials
| ✓ | CMS-0057-F Final Rule aligned |
|---|---|
| ✓ | Da Vinci CRD, DTR, and PAS implementation guides |
| ✓ | FHIR APIs with X12 278/275 transformation |
| ✓ | Complete authorization audit trail |
| ✓ | HIPAA compliant |
How It Flows
From Request to Decision, in FHIR
How PAS turns a two-week paperwork cycle into a standards-based exchange.
- STEP 1DiscoverCDS hooks tell the provider if PA is needed and what documentation to attach
- STEP 2DocumentA questionnaire auto-fills from the EHR, no re-keying
- STEP 3ExchangePAS assembles FHIR bundles and transforms X12 278/275
- STEP 4DecidePayers respond within the CMS-0057-F windows, tracked end to end
How It Works
Key Capabilities
- Coverage Requirements DiscoveryCDS hooks connect payer and provider systems, so providers instantly know if a service needs PA and what to submit.
- Auto-populated documentationThe questionnaire interface prefills patient data from the EHR, eliminating the re-entry that drives most PA burden.
- FHIR and X12 togetherStandardized FHIR bundles for modern interoperability, plus X12 278/275 transformation for the systems you already run.
- CMS-0057-F complianceMeets the CMS seven-day and 72-hour response windows and the FHIR API requirements.
- Payer-configurable templatesCustomize questionnaire templates, generic to condition-specific, in under a day for most use cases.
- Full tracking and reportingA complete audit trail with overdue notifications and reporting on volumes, turnaround, and approval rates.
How We Compare
Manual Prior Authorization vs. PAS
| Manual Prior Authorization | PAS |
|---|---|
| Seven to fourteen days per standard request | Within the CMS seven-day and 72-hour windows |
| Staff re-key patient data into every form | Questionnaires auto-fill from the EHR |
| Phone, fax, and portal one-offs per payer | Standardized FHIR exchange, X12 where needed |
| No visibility into status or bottlenecks | End-to-end tracking, overdue alerts, and reporting |
| Scrambling to meet CMS-0057-F | Built to the Final Rule, CRD, DTR, and PAS guides |
Why It Wins
The Differentiator
Most prior-authorization tools automate a form. PAS implements the actual standards CMS now requires, the Da Vinci CRD, DTR, and PAS guides, so it does not just move paperwork faster, it removes the paperwork, tells providers exactly what a payer needs up front, populates it from the record, and exchanges information in FHIR. Compliance with CMS-0057-F is built in.
Works Well With
Complementary Products
Amida Connect
Our ingestion engine that pulls X12 EDI, HL7 v2, and FHIR from clearinghouses, EHRs, and source systems, validates and parses them losslessly, returns the full TA1/999/277CA acknowledgement chain, and delivers analytics-ready tables.
Learn moreInteroperability System
FHIR-based APIs, HL7 processing, and bulk exchange for CMS interoperability mandates.
Learn moreSaraswati
All 76 NCQA-certified measures for MY2025, computed in near-real time with CQL.
Learn moreReturn Prior Authorization in Minutes.
A focused conversation about CMS-0057-F and your prior-authorization workflow, with the engineers who built PAS.
